Change in coreboot[master]: soc/intel/cannonlake: Hook up FSP hyper-threading setting to option API

[Felix Singer (Code Review)]

Attention is currently required from: Michael Niewöhner.
Hello build bot (Jenkins), Sean Rhodes, Nico Huber, Michael Niewöhner,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/60544

to look at the new patch set (#6).

Change subject: soc/intel/cannonlake: Hook up FSP hyper-threading setting to option API
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soc/intel/cannonlake: Hook up FSP hyper-threading setting to option API

Hook up the hyper-threading setting from the FSP to the option API so
that related mainboards don't have to do that. Unless otherwise
configured (e.g. the CMOS setting or overriden by the mainboard code),
the value from the Kconfig setting `FSP_HYPERTHREADING` is used.

Also, remove related code from the following mainboards, since it is
obsolete now.

* siemens/chili
  * starlabs/laptop/cml

Change-Id: I173b87da5ce76549672c50ba30204cd77be8b82f
Signed-off-by: Felix Singer 
---
M src/mainboard/siemens/chili/romstage.c
M src/mainboard/starlabs/labtop/variants/cml/romstage.c
M src/soc/intel/cannonlake/Kconfig
M src/soc/intel/cannonlake/romstage/fsp_params.c
4 files changed, 4 insertions(+), 6 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/44/60544/6